World Register of Marine Species (WoRMS)
Walter, T.C.; Boxshall, G. (2026). World of Copepods Database. Longipedia spinulosa Itô, 1981. Accessed through: World Register of Marine Species at: https://www.marinespecies.org/aphia.php?p=taxdetails&id=149921 on 2026-08-02
Itô, Tatsunori. (1981). Descriptions and records of marine harpacticoid copepods from Hokkaido, VIII. Journal of the Faculty of Science, Hokkaido University, Series 6, Zoology 22(4):422-450. (ix-1981)